查询词典 algae

Currently, the impact of excessive phosphorus on water bodies focuses on eutrophication and algae overrun, which have been the hotspots and intractable problems for environment protection in China, essentially an outcome of the concentration of the compounds of nitrogen and phosphorus, and the heavy reproduction of aerobe.

当前过量磷对水体产生的影响集中地表现为富营养化和藻类繁生现象，其实质是耗氧有机物及氮、磷化合物的生态环境效应。它们已成为我国环境保护的热点甚至是十分棘手的控制治理问题。

Although there is 34,500 tons of gaseous nitrogen in the air column above each acre of the earth's surface, this cannot be used by plants until it has been fixed by nitrogen-fixing bacteria and algae.

虽然在地球表面每英亩空气柱中有34，500吨气态氮，但是如果这些气态氮不被固氮菌和藻类固定，是不能被植物利用的。

An aldose, C6H12O5, present in certain brown algae and in the polysaccharides associated with some blood groups.

岩藻糖一种醛式糖，c6h12o5，存在于某些褐藻和与一些血型有关的多糖形式中

Do you know how much algae there is in the world?

你知道世界上有多少海藻吗？

Often, you buy algae at the store, but you do not know it.

通常，您买藻类在的商店，但你并不知道它。

Without algae we would not be here.

没有藻类，我们就不会在这里。

We're just talking about the Algae and...

我们刚刚在说水草和。。

This is the web page of International Journal on Algae.

这是国际藻类杂志的网页。

He was at the temple of the five on the algae planet.

由于不知道的原因他发现了它的存在而且无法解释。

The first is that we have fossils of algae from 3.5 billion years ago.

我们有两项观测得来的佐证。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。